package web.chiTietSP;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import web.sp.ConnectDB;
import web.sp.SanPham;

/**
 * Servlet implementation class updServletCTSP
 */
@WebServlet("/updServletCTSP")
public class updServletCTSP extends HttpServlet {
	private static final long serialVersionUID = 1L;

    /**
     * Default constructor. 
     */
    public updServletCTSP() {
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		response.setContentType("text/html;charset=UTF-8");
		PrintWriter out = response.getWriter();// cho phép bạn nhập tiếng việt
		String msp = request.getParameter("masp");
		String mctsp = request.getParameter("mactsp");
		String ms = request.getParameter("mausac");
		double gia = Double.parseDouble(request.getParameter("gia"));
		float size = Float.parseFloat(request.getParameter("size"));
		String hsp = request.getParameter("hinh");
		
		//
		chiTietSP ctsp = new chiTietSP(msp, mctsp, ms, gia, size, hsp);
		connectDB db = new connectDB();
		try {
			if (db.UpdateCTSP(msp, mctsp, ctsp))
				response.sendRedirect("quanLiCTSP.jsp");
			else
				response.sendRedirect("error.jsp");
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

}
